This sound is commonly identified online as a Mortal Kombat male scream and is shared on soundboards and short-form edits as a quick reaction effect. People use it for fighting game clips, slapstick fails and sudden impact moments because the delivery is instantly readable even in a very short clip. Its staying power comes from how easy it is to sync with punches, knockbacks and chaotic gameplay, especially in meme edits where exaggerated pain sounds make the moment funnier rather than realistic.